公开(公告)号：US20230094608A1

公开(公告)日：2023-03-30

申请号：US17897595

申请日：2022-08-29

申请人： KONINKLIJKE PHILIPS N.V.

发明人： Rafael Wiemker ,  Joerg Sabczynski ,  Thomas Koehler ,  Cornelis Petrus Hendriks ,  Roberto Buizza ,  Jaap Roger Haartsen ,  Michael Polkey ,  Rita Priori ,  Nataly Wieberneit ,  Stefan Winter ,  Kiran Hamilton J. Dellimore

IPC分类号： A61M16/00

摘要： A respiratory monitoring device includes an electronic controller configured to: analyze an audio signal triggered during inspiratory and expiratory phases of a patient receiving mechanical ventilation therapy from a mechanical ventilator, the audio signal being acoustically coupled into the airway of the patient, to determine resonant frequencies of the airway; determine a shift in the resonant frequencies between the inspiratory and expiratory phases to determine a presence of pendelluft inside of a lung of the patient; and output an indication of the presence of pendelluft.

公开(公告)号：US20230063364A1

公开(公告)日：2023-03-02

申请号：US17857484

申请日：2022-07-05

申请人： Koninklijke Philips N.V.

发明人： Cornelis Petrus Hendriks ,  Roberto Buizza ,  Kiran Hamilton J. Dellimore ,  Michael Polkey ,  Jaap Roger Haartsen ,  Joerg Sabczynski ,  Thomas Koehler ,  Nataly Wieberneit ,  Rafael Wiemker ,  Rita Priori

IPC分类号： A61M16/00

摘要： A mechanical ventilation device comprises at least one electronic controller configured to: receive ultrasound data related to a thickness of a diaphragm of a patient during inspiration and expiration while the patient undergoes mechanical ventilation therapy with a mechanical ventilator; calculate a diaphragm thickness metric based on at least the ultrasound data; and when the calculated diaphragm thickness metric does not satisfy an acceptance criterion, at least one of: output an alert indicative of the calculated diaphragm thickness metric failing to satisfy the acceptance criterion; and output a recommended adjustment to one or more parameters of the mechanical ventilation therapy delivered to the patient.

公开(公告)号：US20220236249A1

公开(公告)日：2022-07-28

申请号：US17544062

申请日：2021-12-07

申请人： KONINKLIJKE PHILIPS N.V.

发明人： Kiran Hamilton J. Dellimore ,  Harold Johannes Antonius Brans ,  Marco Baragona ,  Samer Bou Jawde

IPC分类号： G01N33/487

摘要： According to an aspect, there is provided an apparatus for sputum conditioning and analysis. The apparatus comprises: a microfluidic device configured to receive a sputum sample and to separate the sputum sample into a plurality of droplets; a biosensor configured to analyze each of a predetermined number of droplets of the plurality of droplets to acquire measurements of a characteristic of each droplet of the predetermined number of droplets; and a processor configured to analyze the acquired measurements to determine a characteristic of the sputum.

公开(公告)号：US10332423B2

公开(公告)日：2019-06-25

申请号：US15577390

申请日：2016-05-16

申请人： KONINKLIJKE PHILIPS N.V.

发明人： Kiran Hamilton J. Dellimore ,  Jens Muehlsteff

IPC分类号： G08B23/00 ,  G09B23/28 ,  A61B5/00 ,  A61B5/024 ,  A61B5/08 ,  G09B19/00 ,  H04W4/90 ,  G09B5/02 ,  H04W4/02 ,  G06F19/00 ,  A61B5/11 ,  A61B5/113 ,  A61N1/39

摘要： A hands-free cardiopulmonary resuscitation (CPR) guidance method (40) for a system including a head-mountable computing device (100) comprising a processor (110) and at least one display module (106, 106′) arranged to be viewed by the wearer (20) of the head-mountable computing device when wearing the device is disclosed that allows a rescuer to receive CPR guidance without losing sight of the victim. The method comprises receiving (420), on said processor, a first signal conveying vital signs information from at least one sensor (200, 210) for monitoring vital signs of a patient (10), wherein a sensor (210) of the at least one sensor is integrated in the head-mountable computing device (100); processing said first signal on said processor to obtain the vital signs information; and displaying (422) CPR guidance on said at least one display module in response to the processed vital signs information. A computer program product and a CPR guidance system are also disclosed. The system may be created in situ using ubiquitous devices, e.g. smart devices including usable sensors, thus facilitating rapid response to an SCA event, which improves the chances of survival of a SCA victim.

公开(公告)号：US20230134834A1

公开(公告)日：2023-05-04

申请号：US17903184

申请日：2022-09-06

申请人： KONINKLIJKE PHILIPS N.V.

发明人： Kiran Hamilton J. Dellimore ,  David Aaron Troxell ,  Privender Kaur Saini ,  Rita Priori ,  Seunghyun Lee

IPC分类号： A61M16/00 ,  A61H31/00

摘要： A mechanical insufflation-exsufflation device including an air source to provide positive airway pressure (PAP); a patient interface; at least one sensor to sense air pressure and flow at the patient interface; and a controller to control the air source to deliver at least one mechanically assisted cough to the patient in response to at least one of a target breathing flow and a target inhalation time period being sensed by the at least one sensor, and when the at least one of a target breathing flow and a target inhalation time period is not sensed, the controller is configured to control the air source to deliver each in a series of high-level PAP provided over a duration being followed by a low-level PAP provided over a duration, the series of high-level PAP increasing in pressure level and duration from a prior one in the series of high-level PAP.

公开(公告)号：US20220313933A1

公开(公告)日：2022-10-06

申请号：US17683787

申请日：2022-03-01

申请人： KONINKLIJKE PHILIPS N.V.

发明人： Kiran Hamilton J. Dellimore ,  Privender Kaur Saini ,  Pedro Miguel Ferreira dos Santos da Fonseca ,  Angela Grassi ,  David Aaron Troxell ,  Rita Priori

IPC分类号： A61M16/00

摘要： A ventilation apparatus has a breathing gas delivery system for delivering breathing gas to a user of the apparatus as ventilation therapy, with a controllable pressure and flow. The breathing pressure and flow are monitored to derive a respiration variability. A state of relaxation of the user is derived during provision of breathing assistance based on at least the respiration variability. Settings of the ventilation apparatus are then adapted dependence on the estimated state of relaxation for assisting the user in habituating to the breathing assistance, and hence habituating to breathing therapy.

公开(公告)号：US20220313123A1

公开(公告)日：2022-10-06

申请号：US17617024

申请日：2020-06-18

申请人： KONINKLIJKE PHILIPS N.V.

发明人： Kiran Hamilton J. Dellimore ,  Mark Thomas Johnson ,  Ron Martinus Laurentius van Lieshout ,  Eduard Gerard Marie Pelssers

IPC分类号： A61B5/145 ,  A61B5/1486 ,  A61B5/00

摘要： Provided is a system for correcting a sweat analyte measurement for temperature. The system comprises a sweat collector (106) for collecting sweat from skin (102). The collected sweat is drawn from the sweat collector to an outlet (110) via a capillary (108). The sweat is drawn through the capillary by capillary action and evaporation of the sweat from the outlet. The evaporation of the sweat from the outlet depends on the temperature. A flow sensor (112) measures a flow rate of the sweat being drawn through the capillary. An analyte sensor (114) obtains the sweat analyte measurement. The system further comprises a controller which is configured to determine a temperature from the measured flow rate. The sweat analyte measurement is then corrected using the determined temperature. Further provided is a method for correcting a temperature-dependent sweat analyte measurement

公开(公告)号：US20220152338A1

公开(公告)日：2022-05-19

申请号：US17463695

申请日：2021-09-01

申请人： KONINKLIJKE PHILIPS N.V.

发明人： Pascal de Graaf ,  Rita Priori ,  Samer Bou Jawde ,  Kiran Hamilton J. Dellimore ,  Marco Baragona

IPC分类号： A61M16/20 ,  A61M16/00

摘要： The invention provides a positive airway pressure therapy system comprising a positive pressure generation unit, adapted to generate a positive pressure airflow for provision to a subject, and an oscillatory pressure generation unit adapted to modulate the positive pressure airflow at a modulation frequency thereby imparting a frequency component to the positive pressure air flow. The oscillatory pressure generation unit is adapted to modulate the airflow during an exhalation phase of a breathing cycle of the subject.

公开(公告)号：US11305066B2

公开(公告)日：2022-04-19

申请号：US16621726

申请日：2018-06-06

申请人： KONINKLIJKE PHILIPS N.V.

发明人： Kiran Hamilton J. Dellimore ,  Arthur Bouwman

IPC分类号： A61M5/31 ,  H02K7/18

摘要： Various methods and apparatus disclosed herein relate to apparatus and techniques for harvesting energy from operation of a syringe, and utilizing that energy for various purposes. In various embodiments, a method (400) for harvesting and using electrical energy during operation of a syringe (100, 300) may include: operating (402) the syringe, wherein operating includes displacing a plunger (112) of the syringe to draw fluid into a reservoir (114) of the syringe or expel fluid from the reservoir of the syringe; converting (404), by an electrical generator (120, 122) that is integral with the syringe, motion associated with displacing the plunger into electrical energy; and using (406) at least some of the electrical energy to at least temporarily store, in a memory component (136) integral with the syringe, one or more data points associated with operation of the syringe.

公开(公告)号：US11103665B2

公开(公告)日：2021-08-31

申请号：US15805259

申请日：2017-11-07

申请人： KONINKLIJKE PHILIPS N.V.

发明人： Susanne Maaike Valster ,  Raymond Van Ee ,  Kiran Hamilton J. Dellimore ,  Mark Thomas Johnson ,  Ron Martinus Laurentius Van Lieshout

IPC分类号： A61M16/06 ,  A61N1/04 ,  A61N1/36 ,  A61B5/00 ,  A61M21/02 ,  A61M16/00 ,  A62B9/00 ,  A62B18/08 ,  A61M21/00

摘要： There is provided a respiratory apparatus. The respiratory apparatus comprises a respiratory interface configured to aid a user in respiration and an attachment configured to hold the respiratory interface in position on the face of the user. The respiratory apparatus also comprises at least one electrode configured to provide electrical stimulation to one or more facial muscles of the user.